Dedicated vizExec link error

The following unexpected problem occured in VizieR:


Plot file not ready or inaccessible: /tmp/vGraph:4093768-0

It could happen on very slow connections that the plotting file was erased before getting to you

Problem report: Please insert in your message the input detailed below:

cwd=/home/cds/httpd/cgi
'/tmp/vGraph:4093768-0'